| 摘要 |
PROBLEM TO BE SOLVED: To provide a developer storage container capable of defining a filling port that has a size sufficient to fill developer, despite the size reduction thereof.SOLUTION: A developer storage container 1 comprises a first frame 3 in which a filling port 6 is formed for filling toner, and a second frame 4 combined with the first frame 3. The filling port 6 is defined by the combination of the first and second frames 3 and 4. |
